1.EASY TO INSTALL: just follow the installation guide we provide, and then tightly stuff the excess fabric into the space between the backrest bracket and the sofa cushion. Our sofa covers are your perfect custom home decoration, ideal for leatherfabric sofas 2.CARE AND MAINTENANCE: machine washable. Wash with water at about 30°C. And it is recommended to use mild detergent. Please do not bleach. SPECIAL NOTE: L-shaped sofa needs to buy 2 sofa covers U-shaped sofa needs to buy 3 sofa covers Other modular sofas need to purchase multiple sofa covers according to the measuring length PRODUCT PARAMETERS: Name: sofa cover Material: polyester fiber (polyester) Style: modern and simple Applicable type: sofa with armrests, L-shape, U-shape, modular sofa, universal split sofa Color: multicolor Applicable scenarios: living room, bedroom, study, outdoor, dining room, bathroom, balcony, children s room, commercial space SIZE: 1 person sofa (90-140cm 35 inch-55 inch) 2 person sofa (145-185cm 57 inch-73 inch) 3 seater sofa (190-230cm 75 inch-90 inch) 4 seater sofa (235-300cm 92 inch-118 inch) PACKAGE LIST: 1 × sofa cover NOTE: 1. If the sofa has no gaps, it is not recommended to buy a sofa cover 2. Please allow 1-3cm as the manual measurement error range. 3.If you are not satisfied with the goods, please contact us, we will give you the most satisfactory solution.